Authress

This plugin upgrades the standard WordPress login forms with one powered by <a href="https://authress.io" rel="nofollow ugc">Authress</a> that enables:
<ul>
<li>Universal authentication
<ul>
<li>Over 40 social login providers</li>
<li>Enterprise connections (SAML, Office 365, Google Apps, and more)</li>
<li>Customer configurable SSO connections</li>
</ul>
</li>
<li>Ultra secure
<ul>
<li>User identity</li>
<li>Security access policies</li>
<li>Mitigate brute force attacks</li>
</ul>
</li>
</ul>
Which includes: 
– Azure AD and B2C 
– Office 365 
– WSO2 
– Ping Identity 
– Okta 
– Auth0 
– Keyclock 
– LinkedIn 
– Salesforce 
– Twitter 
– Google Workspace 
– Yahoo 
– Salesforce 
– Hubspot 
– Steam 
– Slack 
– And any custom OAuth2.1, OpenID, or SAML provider
With SSO Login, you can automatically support business and enterprise customers that have important security requirements for their users to use your site and platform.
<h3>Technical Notes</h3>
By using this plugin you are delegating the site authentication and profile handling to Authress. That means that you won’t need to use the WordPress database to authenticate users and the default WordPress login forms will be upgraded to support the new SSO Login flow.
Please see our <a href="https://authress.io/knowledge-base/" rel="nofollow ugc">knowledge base</a> for more information on how Authress authenticates and manages your users.
<h4>Migrating Existing Users</h4>
Authress allows multiple authentication providers. You can have social providers like Facebook, Twitter, Google+, a database of users and passwords (just like WordPress), or you can use an Enterprise directories like, Office365, Google Apps, SAML, OpenID, OAuth2.1. All those authentication providers are supported and more.
<h3>How to customize this plugin</h3>
This plugin provides extension points to make it easier to configure it exactly as you need. Check out the full docs: 
* <a href="https://github.com/Authress/wordpress-sso-login/blob/main/docs/customizations.md" rel="nofollow ugc">SSO Login customizations</a>

SSO Login – Universal (OAuth + SAML)

SSO Login provides user login, business authentication, SSO, Social login, and Single Sign-On for all sites.

miniorange

Login with Salesforce allows users residing at SAML 2.0 capable Identity Provider to login to your WordPress website. We support all known IdPs – Google Apps, ADFS, Azure AD, Okta, Salesforce, Shibboleth, SimpleSAMLphp, OpenAM, Centrify, Ping, RSA, IBM, Oracle, OneLogin, Bitium, WSO2, NetIQ etc.
Login with Salesforce Plugin acts as a SAML 2.0 Service Provider which can be configured to establish the trust between the plugin and a SAML 2.0 capable Identity Providers to securely authenticate the user to the WordPress site.
WordPress Multi-Site Environment and ability to configure Multiple IDP’s against wordpress as service provider is also supported in premium plugin.
This plugin is also compatible with WordPress OAuth Server plugin. You can now make your WordPress site an OAuth Server and have the users authenticate themselves with your SAML-compliant IDPs like ADFS, Azure AD, OneLogin instead of their WordPress credentials.
If you require any Single Sign On (SSO) application or need any help with installing this plugin, please feel free to email us at info@xecurify.com or <a href="http://miniorange.com/contact" rel="nofollow ugc">Contact us</a>.
<h4>Free Version Features</h4>
<ul>
<li>Unlimited authentication with your SAML 2.0 compliant Identity Providers like ADFS, Azure AD, Okta, Salesforce, Shibboleth, SimpleSAMLphp, OpenAM, Centrify, Ping, RSA, IBM, Oracle, OneLogin, Bitium, WSO2, NetIQ etc.</li>
<li>Automatic user registration after login if the user is not already registered with your site.</li>
<li>Use Widgets to easily integrate the login link with your WordPress site.</li>
<li>Use Basic Attribute Mapping feature to map wordpress user profile attributes like First Name, Last Name to the attributes provided by your IDP.</li>
<li>Select default role to assign to users on auto registration.</li>
<li>Force authentication with your IDP on each login attempt.</li>
</ul>
<h4>Premium Version Features</h4>
<ul>
<li>All the Free version features.</li>
<li>SAML Single Logout [Premium] – Support for SAML Single Logout (Works only if your IDP supports SLO).</li>
<li>Auto-redirect to IDP [Premium] – Auto-redirect to your IDP for authentication without showing them your WordPress site’s login page.</li>
<li>Protect Site [Premium] – Protect your complete site. Have users authenticate themselves before they could access your site content.</li>
<li>Advanced Attribute Mapping [Premium] – Use this feature to map your IDP attributes to your WordPress site attributes like Username, Email, First Name, Last Name, Group/Role, Display Name.</li>
<li>Advanced Role Mapping [Premium] – Use this feature to assign WordPress roles your users based on the group/role sent by your IDP.</li>
<li>Short Code [Premium] – Use Short Code (PHP or HTML) to place the login link wherever you want on the site.</li>
<li>Reverse-proxy Support [Premium] – Support for sites behind a reverse-proxy.</li>
<li>Select Binding Type [Premium] – Select HTTP-Post or HTTP-Redirect binding type to use for sending SAML Requests.</li>
<li>Integrated Windows Authentication [Premium] – Support for Integrated Windows Authentication (IWA)</li>
<li>Step-by-step Guides [Premium] – Use step-by-step guide to configure your Identity Provider like ADFS, Centrify, Google Apps, Okta, OneLogin, Salesforce, SimpleSAMLphp, Shibboleth, WSO2, JBoss Keycloak, Oracle.</li>
<li>
WordPress Multi-site Support [Premium] – Multi-Site environment is one which allows multiple subdomains / subdirectories to share a single installation. With multisite premium plugin, you can configure the IDP in minutes for all your sites in a network. While, if you have basic premium plugin, you have to do plugin configuration on each site individually as well as multiple service provider configuration’s in the IDP.
For Example – If you have 1 main site with 3 subsites. Then, you have to configure the plugin 3 times on each site as well as 3 service provider configurations in your IDP. Instead, with multisite premium plugin. You have to configure the plugin only once on main network site as well as only 1 service provider configuration in the IDP.
</li>
<li>
Multiple SAML IDPs Support [Premium] – We now support configuration of Multiple IDPs in the plugin to authenticate the different group of users with different IDP’s. You can give access to users by users to IDP mapping (which IDP to use to authenticate a user) is done based on the domain name in the user’s email. (This is a PREMIUM feature with separate licensing. Contact us at info@xecurify.com to get licensing plans for this feature.)
</li>
<li>
If you are looking for an Identity Provider,you can try out <a href="https://idp.miniorange.com" rel="nofollow ugc">miniOrange On-Premise IdP</a>.
</li>
</ul>
<h4>Website –</h4>
Check out our website for other plugins <a href="http://miniorange.com/plugins" rel="nofollow ugc">http://miniorange.com/plugins</a> or <a href="https://wordpress.org/plugins/search.php?q=miniorange" rel="ugc">click here</a> to see all our listed WordPress plugins. 
For more support or info email us at info@xecurify.com or <a href="http://miniorange.com/contact" rel="nofollow ugc">Contact us</a>. You can also submit your query from plugin’s configuration page.

Login with Salesforce

Login with Salesforce provides SSO into Wordpress via Salesforce communities and much more.

SSO Login – Universal (OAuth + SAML) vs Login with Salesforce